EP 1937434 A4 20150114 - COATING COMPOSITIONS FOR CONTAINERS AND METHODS OF COATING
Title (en)
COATING COMPOSITIONS FOR CONTAINERS AND METHODS OF COATING
Title (de)
BESCHICHTUNGSZUSAMMENSETZUNGEN FÜR CONTAINER UND BESCHICHTUNGSVERFAHREN
Title (fr)
COMPOSITIONS DE REVETEMENT POUR CONTENANTS ET PROCEDES D'ENDUCTION
Publication
Application
Priority
- US 2006060043 W 20061018
- US 72773405 P 20051018
Abstract (en)
[origin: US2007087146A1] This invention provides a coating composition for use on a food-contact surface of a container (e.g., a food or beverage can) that includes a polymer having one or more segments of Formula I: <?in-line-formulae description="In-line Formulae" end="lead"?>-O-Ar-R<SUB>n</SUB>-C(O)-O-R<SUP>1</SUP>-O-C(O)-R<SUB>n</SUB>-Ar-0-<?in-line-formulae description="In-line Formulae" end="tail"?> wherein each Ar is independently a divalent aryl group (i.e., an arylene group) or heteroarylene group; R<SUP>1 </SUP>is a divalent organic group; each R is independently a divalent organic group; and n is 0 or 1. Containers comprising the polymer and methods of making such containers are also provided.
IPC 8 full level
B23B 27/08 (2006.01); C09D 167/00 (2006.01); C09D 167/04 (2006.01)
CPC (source: EP US)
C08G 59/182 (2013.01 - EP US); C08G 59/621 (2013.01 - EP US); C09D 5/02 (2013.01 - EP US); C09D 163/00 (2013.01 - EP US); C09D 167/00 (2013.01 - EP US); Y10T 428/13 (2015.01 - EP US); Y10T 428/1317 (2015.01 - EP US); Y10T 428/1321 (2015.01 - EP US); Y10T 428/1324 (2015.01 - EP US); Y10T 428/1352 (2015.01 - EP US); Y10T 428/139 (2015.01 - EP US)
Citation (search report)
[XP] WO 2006045017 A1 20060427 - VALSPAR SOURCING INC [US], et al
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
US 2007087146 A1 20070419; US 7910170 B2 20110322; BR PI0616274 A2 20110614; BR PI0616274 B1 20171205; CA 2622550 A1 20070426; CA 2622550 C 20140325; CN 101316706 A 20081203; CN 101316706 B 20140115; EP 1937434 A2 20080702; EP 1937434 A4 20150114; EP 1937434 B1 20231206; US 2011136940 A1 20110609; US 2012116048 A1 20120510; US 8129495 B2 20120306; US 8519085 B2 20130827; WO 2007048094 A2 20070426; WO 2007048094 A3 20071101
DOCDB simple family (application)
US 55045106 A 20061018; BR PI0616274 A 20061018; CA 2622550 A 20061018; CN 200680038931 A 20061018; EP 06846107 A 20061018; US 2006060043 W 20061018; US 201113026862 A 20110214; US 201213351758 A 20120117